Подшипник NP 321
Inner diameter:: 105 mm
Outer diameter: 195 mm
The size of the width: 49 mm
Weight:: 8.51 kg
Outer diameter: 195 mm
The size of the width: 49 mm
Weight:: 8.51 kg
Технические характеристики из каталога производителя:
- Обозначение NP 321
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 8.51 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Размер (r1 min.) 3 мм.
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23948-K-MB
Manufacturer: FAG
Sizes: 240x320x60 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x70x12 (mm)
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K36 (25x33x6,4)
Manufacturer: KASTAS
Sizes: 25x33x6,4 (mm)
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HTD 420 5M
Manufacturer: ContiTech AG
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K78 Aramid Phenolic/Graphite(185x190x15 )
Manufacturer: KASTAS
Sizes: 185x190x15 (mm)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x72x10 (mm)
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Подшипник NNU 4964 K
Manufacturer: NSK-RHP
Sizes: 320x440x118 (mm)
Weight:: 54.9 (kg)
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HTD 350 5M
Manufacturer: ContiTech AG
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Подшипник 22308EAKE4
Manufacturer: NSK-RHP
Sizes: 40x90x33 (mm)
Weight:: 0.98 (kg)
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Mechanical seal RM 560C-63
Manufacturer: RiMi
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.